Hannes Alfven

We should remember that there was once a discipline called natural philosophy. Unfortunately, this discipline seems not to exist today. read more

We should remember that there was once a discipline called natural philosophy. Unfortunately, this discipline seems not to exist today. It has been renamed science, but science of today is in danger of losing much of the natural philosophy aspect.

Most people today still believe, perhaps unconsciously, in the heliocentric universe every newspaper in the land has a section on read more

Most people today still believe, perhaps unconsciously, in the heliocentric universe every newspaper in the land has a section on astrology, yet few have anything at all on astronomy.

Scientists tend to resist interdisciplinary inquiries into their own territory. In many instances, such parochialism is founded on the fear read more

Scientists tend to resist interdisciplinary inquiries into their own territory. In many instances, such parochialism is founded on the fear that intrusion from other disciplines would compete unfairly for limited financial resources and thus diminish their own opportunity for research.

I have always believed that astrophysics should be the extrapolation of laboratory physics, that we must begin from the present read more

I have always believed that astrophysics should be the extrapolation of laboratory physics, that we must begin from the present universe and work our way backward to progressively more remote and uncertain epochs.

We have to learn again that science without contact with experiments is an enterprise which is likely to go completely read more

We have to learn again that science without contact with experiments is an enterprise which is likely to go completely astray into imaginary conjecture.